I have been noticing recently that when I click on a sub-forum my browser (Firefox) busy icon is constantly in motion. I'm seeing 30-45 seconds of load times per page. The page comes up within a second or two of clicking on it, but afterwards the busy icon is whirling on the Firefox tab for 30+ seconds. I am using AdBlocker, but even if I disable it, there is no difference in the busy icon activity. Has anyone else noticed this?